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Southern Co
NYSE:SO

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Southern Co
NYSE:SO
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Price: 93.51 USD -1.06% Market Closed
Market Cap: $104.7B

During the last 3 months Southern Co insiders have not bought any shares, and sold 4.8m USD worth of shares. The stock price has increased by 5% over this period (open performance analysis).

The last transaction was made on Mar 30, 2026 by Greene Kimberly S, , who sold 2.4m USD worth of SO shares.

Last Transactions:
Greene Kimberly S,
$-2.4m
Cummiskey Christopher
$-643.9k
Connally Stan W
Executive Vice President and President, Southern Company Services, Inc.
$-1.2m
Kim Matthew M.
$-487.5k
Anderson Bryan D
$-582.3k
Spainhour Sterling A Jr.
$-226.1k
Greene Kimberly S,
$-1.3m
Cummiskey Christopher
$-1.1m
Connally Stan W
$-1.2m
Greene Kimberly S,
$-3m
Davis Martin Bernard
$-100.8k
Womack Christopher C
$-2.2m
Womack Christopher C
$-143.4k
Cummiskey Christopher
$-81.2k
Peoples James Jeffrey
$-1.3m
Cummiskey Christopher
$-69.7k
Davis Martin Bernard
$-100.5k
Womack Christopher C
$-1.2m
Spainhour Sterling A Jr.
$-70.2k
Kerr, Ii James Y
$-2.7m
Anderson Bryan D
$-587.8k
Spainhour Sterling A Jr.
$-211.8k
Wilson Anthony L
$-535.5k
Drake Sloane N
$-931.3k
Greene Kimberly S,
$-815.7k
Greene Kimberly S,
$-684.8k
Kuczynski Stephen E
$-344.6k
Cummiskey Christopher
$-59.5k
Cummiskey Christopher
$-872.3k
Cummiskey Christopher
$-59.1k
Kuczynski Stephen E
$-334.7k
Cummiskey Christopher
$-60.3k
View All Transactions

During the last 3 months Southern Co insiders have not bought any shares, and sold 4.8m USD worth of shares. The stock price has increased by 5% over this period (open performance analysis).

The last transaction was made on Mar 30, 2026 by Greene Kimberly S, , who sold 2.4m USD worth of SO shares.

Sold
0-3
months
4.8m USD
4
3-6
months
0 USD
0
6-9
months
808.5k USD
2
9-12
months
2.4m USD
2
Bought
0-3
months
0
0 USD
3-6
months
No Insider Transactions
0
0 USD
6-9
months
0
0 USD
9-12
months
0
0 USD

Southern Co
Insider Trading Chart

Southern Co
Insiders Performance

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Average Return
Median Return
Win Rate

Southern Co
Last Insider Transactions

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Insiders Monitor

Southern Co
Glance View

Southern Company, headquartered in Atlanta, Georgia, stands as a meaningful player in the American energy sector, characterized by its resilience and innovation. Established in 1945, the company has grown into one of the largest utilities in the United States, primarily serving the Southeastern region. At its core, Southern Company operates through an extensive network of electric utilities, providing energy to millions of customers across Georgia, Alabama, Mississippi, and the Florida Panhandle. Its business model hinges on the generation, transmission, and distribution of electricity, utilizing a diverse mix of energy sources, including natural gas, nuclear, coal, and renewable energy. This diversity not only ensures energy reliability but also positions the company to navigate the evolving energy landscape, balancing traditional and cleaner energy solutions to meet customer demands and regulatory requirements. Financially, Southern Company generates revenue through utility services, charging customers for the supply and delivery of electricity and gas. Its operational strategy involves significant investments in infrastructure and technology to enhance grid reliability and customer service. Moreover, Southern Company is actively engaged in expanding its renewable energy portfolio and advancing its Research and Development (R&D) efforts to drive sustainability and innovation. In recent years, the company has pursued strategic partnerships and acquisitions to broaden its reach and capabilities in smart energy solutions. While navigating regulatory landscapes and environmental challenges, Southern Company continues to adapt by integrating advanced technologies and focusing on customer-centric approaches, solidifying its stature and strategic direction in the energy sector.

SO Intrinsic Value
107.04 USD
Undervaluation 13%
Intrinsic Value
Price $93.51

What is Insider Trading?

Insider trading refers to the buying or selling of a company’s stock by individuals with access to non-public, material information about the company.

While legal insider trading occurs when insiders follow disclosure rules, illegal insider trading involves trading based on confidential information and is prohibited by law.

Why is Insider Trading Important?

It isn't a coincidence that corporate executives seem to always buy at the right times. After all, they have access to every bit of company information you could ever want.

However, the fact that company executives have unique insights doesn't mean that individual investors are always left in the dark. Insider trading data is out there for all who want to use it.

Peter Lynch

Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.

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Intrinsic Value is all-important and is the only logical way to evaluate the relative attractiveness of investments and businesses.

Warren Buffett